Coaxial speaker   Woofer   Subwoofer   no longer sold  

OmnesAudio

Omnes Audio develops speaker for car hifi, multimedia and home stereo systems.


 

Tweeter

MT 2.01       order no. BP-MT201       EUR 67,90
ribbon tweeter.
  • frequency range = 1200-30000 Hz
  • resonance frequency fs = 1500 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 92 dB (2,83V; 1m)
  • DC resistance Re = 7,6 Ohm
  • mounting depth (not countersunk) t = 22 mm
PDF data sheet

recommended cabinet 1:
closed cabinet with 0,35 L volume
from 217/137 Hz (-3dB/-8dB)
 
recommended cabinet 2:
1,2 L volume bass reflex cabinet
with 2cm-Rohr reflex tube, 6 cm long.
from 113/89 Hz (-3dB/-8dB).

BB 3.01       order no. BP-BB301       EUR 34,90
8 cm full range driver with high quality cone.
  • power handling (continuous/programme) = 15/40 W
  • frequency range = 100-20000 Hz
  • resonance frequency fs = 95 Hz
  • impedance R = 5 Ohm
  • sound pressure level SPL = 87 dB (2,83V; 1m)
  • DC resistance Re = 3,6 Ohm
  • force factor BL = 3,42 N/A
  • voice coil inductance L = 8,7 mH
  • effective piston radiating area Sd = 32 cm2
  • effective mechanical mass incl. air load mms = 2,3 g
  • equivalent volume of compliance Vas = 1,757 l
  • total Q factor Qts = 0,34 (Qms=1,81, Qes=0,42)
  • mounting diameter d = 74 mm
  • overall diameter d = 93 mm
  • mounting depth (not countersunk) t = 48 mm

BB 3.AL       order no. BP-BB3al       EUR 23,95
8 cm full range driver with aluminium cone. The magnet system is based on Neodymium technology.
  • frequency range = 80-20000 Hz
  • resonance frequency fs = 65 Hz
  • impedance R = 6 Ohm
  • effective mechanical mass incl. air load mms = 2 g
  • voice coil diameter = 25 mm

CX 3.0       order no. BP-CX30       EUR 44,95
9 cm coax driver with aluminium cone.
  • resonance frequency fs = 186,37 Hz
  • impedance R = 8 Ohm
  • DC resistance Re = 5,2 Ohm
  • effective piston radiating area Sd = 45 cm2
  • effective mechanical mass incl. air load mms = 3,53 g
  • equivalent volume of compliance Vas = 0,59 l
  • total Q factor Qts = 0,84 (Qms=2786, Qes=0,837)
  • voice coil diameter = 30 mm
  • mounting diameter d = 84 mm
  • overall diameter d = 95 mm
  • mounting depth (not countersunk) t = 65 mm

 

Woofer

recommended cabinet 1:
closed cabinet with 4 L volume
from 105/66 Hz (-3dB/-8dB)
 
recommended cabinet 2:
15 L volume bass reflex cabinet
with HP70 reflex tube, 19 cm long.
from 51/42 Hz (-3dB/-8dB).

MW 5W       order no. BP-mw5w       EUR 27,95
14 cm bass-midrange driver with paper cone. To avoid compression effects the driver possesses a pole piece hole. The spider is rear ventilated for better cooling.
  • resonance frequency fs = 54,82 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 88 dB (2,83V; 1m)
  • DC resistance Re = 5,2 Ohm
  • effective piston radiating area Sd = 99 cm2
  • effective mechanical mass incl. air load mms = 8,97 g
  • equivalent volume of compliance Vas = 12,72 l
  • total Q factor Qts = 0,42 (Qms=6,19, Qes=0,45)
  • voice coil diameter = 25,55 mm
  • mounting diameter d = 124 mm
  • overall diameter d = 150 mm
  • mounting depth (not countersunk) t = 71 mm

recommended cabinet 1:
closed cabinet with 2,5 L volume
from 102/64 Hz (-3dB/-8dB)
 
recommended cabinet 2:
8,5 L volume bass reflex cabinet
with HP50 reflex tube, 20 cm long.
from 53/42 Hz (-3dB/-8dB).

MW 6W       order no. BP-mw6w       EUR 37,95
16 cm bass-midrange driver with paper cone. To avoid compression effects the driver possesses a pole piece hole. The spider is rear ventilated for better cooling.
  • resonance frequency fs = 44,57 Hz
  • impedance R = 8 Ohm
  • DC resistance Re = 6,3 Ohm
  • effective piston radiating area Sd = 145 cm2
  • effective mechanical mass incl. air load mms = 12,42 g
  • equivalent volume of compliance Vas = 12,73 l
  • total Q factor Qts = 0,35 (Qms=7,38, Qes=0,37)
  • voice coil diameter = 32,5 mm
  • mounting diameter d = 148 mm
  • overall diameter d = 180 mm
  • mounting depth (not countersunk) t = 84 mm

recommended cabinet 1:
closed cabinet with 6,1 L volume
from 94/59 Hz (-3dB/-8dB)
 
recommended cabinet 2:
18 L volume bass reflex cabinet
with HP70 reflex tube, 20 cm long.
from 51/40 Hz (-3dB/-8dB).

MW 8W       order no. BP-mw8w       EUR 47,95
20 cm bass-midrange driver with paper cone. To avoid compression effects the driver possesses a pole piece hole. The spider is rear ventilated for better cooling.
  • resonance frequency fs = 36,51 Hz
  • impedance R = 8 Ohm
  • DC resistance Re = 5,8 Ohm
  • effective piston radiating area Sd = 216 cm2
  • effective mechanical mass incl. air load mms = 30,25 g
  • equivalent volume of compliance Vas = 41,07 l
  • total Q factor Qts = 0,31 (Qms=7,91, Qes=0,32)
  • voice coil diameter = 38,55 mm
  • mounting diameter d = 184 mm
  • overall diameter d = 220 mm
  • mounting depth (not countersunk) t = 100 mm

recommended cabinet 1:
closed cabinet with 12,7 L volume
from 72/46 Hz (-3dB/-8dB)
 
recommended cabinet 2:
43 L volume bass reflex cabinet
with HP100 reflex tube, 33 cm long.
from 38/30 Hz (-3dB/-8dB).

SW 12.01 PC       order no. BP-sw1201pc       EUR 146,00
31 cm bass driver with paper cone.
  • power handling (continuous/programme) = 350/600 W
  • frequency range = 32-500 Hz
  • resonance frequency fs = 31,6 Hz
  • impedance R = 4 Ohm
  • sound pressure level SPL = 89,4 dB (2,83V; 1m)
  • DC resistance Re = 3,2 Ohm
  • force factor BL = 15,1 N/A
  • voice coil inductance L = 2,39 mH
  • effective piston radiating area Sd = 479 cm2
  • effective mechanical mass incl. air load mms = 126 g
  • equivalent volume of compliance Vas = 64,3 l
  • total Q factor Qts = 0,34 (Qms=9,49, Qes=0,35)
  • voice coil diameter = 63 mm
  • mounting diameter d = 285 mm
  • overall diameter d = 325 mm
  • mounting depth (not countersunk) t = 155 mm
PDF data sheet

L8       order no. BP-L8       - not available
21 cm full range driver with paper cone.
  • power handling (continuous/programme) = 30/60 W
  • frequency range = 100-17000 Hz
  • resonance frequency fs = 95 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 96 dB (2,83V; 1m)
  • DC resistance Re = 6,2 Ohm
  • force factor BL = 5,69 N/A
  • voice coil inductance L = 0,42 mH
  • effective piston radiating area Sd = 219 cm2
  • effective mechanical mass incl. air load mms = 9,18 g
  • equivalent volume of compliance Vas = 15 l
  • total Q factor Qts = 1,04 (Qms=7,1, Qes=1,22)
  • mounting diameter d = 190 mm
  • overall diameter d = 230 mm
  • mounting depth (not countersunk) t = 87 mm
PDF data sheet

MW 5.01 PC-S       order no. BP-MW501       - not available
13 cm bass driver with paper cone.
  • power handling (continuous/programme) = 60/80 W
  • frequency range = 40-5000 Hz
  • resonance frequency fs = 54,16 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 85 dB (2,83V; 1m)
  • DC resistance Re = 7,2 Ohm
  • force factor BL = 6,24 N/A
  • voice coil inductance L = 0,77 mH
  • effective piston radiating area Sd = 18,92 cm2
  • effective mechanical mass incl. air load mms = 7,58 g
  • equivalent volume of compliance Vas = 10,4 l
  • total Q factor Qts = 0,68 (Qms=3,87, Qes=0,82)
  • voice coil diameter = 25 mm
  • mounting diameter d = 122 mm
  • overall diameter d = 142 mm
  • mounting depth (not countersunk) t = 97 mm
PDF data sheet

recommended cabinet 1:
closed cabinet with 12,8 L volume
from 69/43 Hz (-3dB/-8dB)
 
recommended cabinet 2:
52 L volume bass reflex cabinet
with HP70 reflex tube, 11 cm long.
from 31/27 Hz (-3dB/-8dB).

MW 7.01 PC-S       order no. BP-MW701       - not available
16 cm bass driver with paper cone.
  • power handling (continuous/programme) = 80/100 W
  • frequency range = 40-4000 Hz
  • resonance frequency fs = 46 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 88 dB (2,83V; 1m)
  • DC resistance Re = 7,1 Ohm
  • force factor BL = 6,48 N/A
  • voice coil inductance L = 1,02 mH
  • effective piston radiating area Sd = 138,9 cm2
  • effective mechanical mass incl. air load mms = 16,8 g
  • equivalent volume of compliance Vas = 19,08 l
  • total Q factor Qts = 0,53 (Qms=1,79, Qes=0,76)
  • voice coil diameter = 38 mm
  • mounting diameter d = 147 mm
  • overall diameter d = 167 mm
  • mounting depth (not countersunk) t = 93 mm
PDF data sheet

MW 8.01 PC-S       order no. BP-MW801       - not available
19 cm bass driver with paper cone.
  • power handling (continuous/programme) = 100/130 W
  • frequency range = 30-3000 Hz
  • resonance frequency fs = 37,6 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 86 dB (2,83V; 1m)
  • DC resistance Re = 7,2 Ohm
  • force factor BL = 7,2 N/A
  • voice coil inductance L = 0,5 mH
  • effective piston radiating area Sd = 214 cm2
  • effective mechanical mass incl. air load mms = 28,28 g
  • equivalent volume of compliance Vas = 40,7 l
  • total Q factor Qts = 0,68 (Qms=2,43, Qes=0,94)
  • voice coil diameter = 38 mm
  • mounting diameter d = 183 mm
  • overall diameter d = 203 mm
  • mounting depth (not countersunk) t = 86 mm
PDF data sheet
Tweeter  
Full Range   Coaxial speaker   Woofer   Subwoofer   no longer sold  
The cabinet volume calculations are executed considering an external resistance of 0.3 Ohm. We are using, if no other data is known or available, the information supplied by the manufacturer.

Please note: the frequency response doesn't say much about the cut-off frequency inside the cabinet! Therefore, we mostly give you 2 examples with dimensioning considerations and an indication, how low the loudspeaker will reproduce.

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© Copyright 2011 Iris Strassacker; All rights reserved. - errors and omissions excepted